Finite Group Databasebeta

C2×#90373 #11743140

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#90373

Splittings

FittingC2×C7×#124 ⋊ C2
SylowC7 ⋊ C2×#542

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×#124C2
socleC23×C7C24
prime radicalC2×#6501C2
hypercenterC2×#124D7
hypocenterC7C2×#542
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#124

1132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13246317, #13358935, #13358947, …
maximal normal subgroup of#13246317, #13358935, #13358947, …
maximal quotient ofC2×#11731669, C2×#11733740, C2×#11733928, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 17906);